SPEC Extension Spring: Music Wire
The SPEC Extension Spring (MPN HM1501400077M) is a machine hook extension spring made of music wire, supplied as a 2-pack. It features a 76.9 mm free length, 1.4 mm wire diameter, 15 mm O.D., and an oil finish.
SKU 3G-OTH-679542
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The SPEC Extension Spring (MPN HM1501400077M) is a machine hook extension spring made of music wire, supplied as a 2-pack. It features a 76.9 mm free length, 1.4 mm wire diameter, 15 mm O.D., and an oil finish.
Frequently Asked Questions
What is the SPEC extension spring HM1501400077M used for?
The SPEC extension spring HM1501400077M is used to provide tension in mechanical assemblies, such as industrial machinery, automotive components, and material handling equipment. Its music wire construction and oil finish suit general-purpose applications requiring reliable force and corrosion resistance.
What are the specifications of the SPEC extension spring HM1501400077M?
The SPEC extension spring HM1501400077M has a free length of 76.9 mm, wire diameter of 1.4 mm, outer diameter of 15 mm, and an oil finish. It is a machine hook extension spring supplied as a 2-pack, made from music wire.
Where to buy SPEC extension spring HM1501400077M worldwide?
3G Electric supplies the SPEC extension spring HM1501400077M worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this 2-pack of music wire extension springs.
How to select the right SPEC extension spring for an application?
To select the right SPEC extension spring, match free length, wire diameter, and outer diameter to your assembly's space and load requirements. Consider the spring's material—music wire offers high tensile strength. The oil finish provides light corrosion protection. Always verify hook type and working load limits.
SPEC Products
3G Electric supplies SPEC machine hook extension springs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
